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LCM300L Datasheet(PDF) 2 Page - Artesyn Technologies |
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LCM300L Datasheet(HTML) 2 Page - Artesyn Technologies |
2 / 5 page LCM300 Data Sheet Environmental Specifications Operating temperature -40 °C to +70 °C, linear derating to 50% from 50 °C to 70 °C Storage temperature -40 °C to +85 °C Humidity 20 to 90%, non-condensing. Operating. Conformal coat option available Fan noise < 45 dBA, 80% load at 40 °C; Fan Off when unit is inhibited Altitude Operating - 16,405 feet (5000m) Storage - 30,000 feet Shock MIL-STD-810F 516.5, Procedure I, VI. Storage Vibration MIL-STD-810F 514.5, Cat. 4, 10. Storage Electrical Specifications Output Output rating See table 1 90 - 264 Vac Set point ±0.5% 90 - 264 Vac Total regulation range Main output ±2% 5 Vsb ±1% Combined line/load/transient when measured at output terminal Rated load 310 W (360 W for current Q and U variants) Derate linear to 50% from 50 °C to 70 °C Minimum load Main output @ 0.0 A 5 Vsb @ 0.0 A No loss of regulation Output noise (PARD) 1% max p-p 100 mV max p-p Main output 5 Vsb output Measured with a 0.1 μF Ceramic and 10 μF Tantalum Capacitor on any output, 20 MHz Output voltage overshoot No overshoot/undershoot outside the regulation band during on or off cycle Transient response < 300 µSec 50% load step @ 1 A/µs Step load valid between 10% to 100% of output rating Recovery time to within 1% of set point at onset of transient Max units in parallel Up to 10 Short circuit protection Protected, no damage to occur Bounce mode Remote sense Compensation up to 500 mV Output isolation Standard per safety requirements Forced load sharing To within 10% of all shared outputs Analog sharing control Overload protection (OCP) 105% to 125% 120% to 170% Main output 5 Vsb output Overvoltage protection (OVP) 125% to 145% 110% to 125% 12 V output 5 Vsb output Ordering Information Model Number* Output Nominal Output Voltage Set Point Set Point Tolerance Adjustment Range Current Output Ripple P/P (0-50 ˚C) Max Continuous Power Combined Line/ Load Regulation Min Max LCM300L 12 V 12 V ±0.5% 9.6 - 14.4 V 0 A 25.0 A 120 mV 310 W 2% LCM300N 15 V 15 V ±0.5% 14.25 - 19.5 V 0 A 20.0 A 150 mV 310 W 2% LCM300Q 24 V 24 V ±0.5% 19.2 - 28.8 V 0 A 12.5 A* 240 mV 310 W 2% LCM300U 36 V 36 V ±0.5% 28.8 - 43.2 V 0 A 8.4 A* 360 mV 310 W 2% LCM300W 50 V 48 V ±0.5% 43.0 - 60.0 V 0 A 6.3 A 480 mV 310 W 2% * 14.5 A rating on LCM300Q-T and 9.7 A on LCM300U-T when max temp does not exceed 45C (Total Power = 350 W) |
Similar Part No. - LCM300L |
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Similar Description - LCM300L |
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